.index{
    width:1080px;
    height:1920px;
    padding:0;
    margin:0 ;
    position: absolute;
    overflow: hidden;
}
.video{
    width: 353px;
    height: 199px;
    position: absolute;
    top: 492px;
    left: 368px;
}
.button1{
    width: 300px;
    height: 400px;
    position: absolute;
    top: 800px;
    left: 70px;
    outline: none;
    border: 0;
    background: transparent;
}
.button2{
    width: 330px;
    height: 440px;
    position: absolute;
    top: 887px;
    left: 669px;
    outline: none;
    border: 0;
    background: transparent;
}
.button3{
    width: 600px;
    height: 450px;
    position: absolute;
    top: 1354px;
    left: 125px;
    outline: none;
    border: 0;
    background: transparent;
}
.rule_btn{
    width:138px;
    height:49px;
    position: absolute;
    top: 137px;
    left: 939px;
    outline: none;
    border: 0;
    background: transparent;
}
footer{
    width: 1080px;
    height: 111px;
    position: absolute;
    bottom: 0px;
}
footer button{
    width: 270px;
    height: 111px;
    float: left;
    border: none;
    outline: none;
    background: transparent;
    background-color: #8ED074;
    background-repeat:  no-repeat;
}
.footer1{background-image: url("../img/1.png");}
.footer2{background-image: url("../img/2.png");}
.footer3{background-image: url("../img/3.png");}
.footer4{background-image: url("../img/4.png");}
